SN-12 Level Control
The SN-12 Level Control is a 12-fold conductive electrode controller for SPC applications. The antipole for the 12 individual electrodes is at ground potential, so that it can be used as a counter-electrode with metal containers. The response sensitivity has to be adjusted to the conductivity of the switching medium by setting of the potentiometer.
Technical Data
Operating voltage24 V DC (20 ... 34 V)
Power consumption
approx. 1.5 W
(w/o external wiring)
Probe inputs
probe voltage < 20 V
max. probe supply line > 50 m
(depends on mounting conditions)
Response sensitivity
10 ... 100 kOhm
200 ... 620 kOhm
(activated by: SPS 24V / Cl. 30)
Outputs
open collector, PNP
I tot max = 150 mA short-circuit proof
Ambient temperature
-20 ... +55°C
Housing
W/D/H 100 x 75 x 110 mm
(35 mm standard rail)
Ordering information:
SN-12: E1776
data sheet (german) description (german) description (english)